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LangChain

Starmux — All-in-One Self-Hosted Remote MCP Server & Gateway for LangChain

io.github.cookyecat/starmux

All-in-one remote MCP server & gateway: built-in file, terminal, process & stdio tools over HTTP.

client:LangChain transport:stdio runtime:npm

Install Starmux — All-in-One Self-Hosted Remote MCP Server & Gateway in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "starmux": {
            "transport": "stdio",
            "command": "npx",
            "args": ["-y", "starmux"],
        }
})

tools = await client.get_tools()

get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs

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